concert venue location. About American Airlines Center. American Airlines Center (AAC) is a multi-purpose arena, located in the Victory Park neighborhood, near downtown Dallas, Texas. American Airlines Center serves as the home to the Dallas Mavericks and the Dallas Stars. The arena is also used for concerts and other live entertainment.
The crest of a wave is the point on the medium that exhibits the maximum amount of positive or upward displacement from the rest position. Points C and J on the diagram represent the troughs of this wave. The trough of a wave is the point on the medium that exhibits the maximum amount of negative or downward displacement from the rest position.
Related to wave crest: wave trough. [â²wÄv âkrest] (physics) The position at which the disturbance of a progressive wave attains its maximum positive value.